Home
Class 11
CHEMISTRY
Predict the order of reactivity of the f...

Predict the order of reactivity of the following halides with (a) NaI in acetone
(b) aq.alcoholic `AgNO_3`
(i) `CH_3Br`
(ii) `C_2H_5Br`
(iii) `PhCH_2Br`
(iv) .

Text Solution

Verified by Experts

(a) `(i) gt (ii) gt (iii) gt (iv) (SN^2)`
(b) `(iii) gt (ii) gt (i) gt (iv) (SN^1)`.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC REACTION MECHANISM

    CENGAGE CHEMISTRY|Exercise Subjective|19 Videos
  • ORGANIC REACTION MECHANISM

    CENGAGE CHEMISTRY|Exercise Comprehension|36 Videos
  • ORGANIC REACTION MECHANISM

    CENGAGE CHEMISTRY|Exercise Analytical and Descriptive|6 Videos
  • NCERT BASED EXERCISE

    CENGAGE CHEMISTRY|Exercise Chemical Equilibrium|72 Videos
  • P-BLOCK GROUP 13 - BORON FAMILY

    CENGAGE CHEMISTRY|Exercise Exercise Archives (Subjecive)|9 Videos

Similar Questions

Explore conceptually related problems

Predict the order of reactivity of the following compounds in S _(N)1 and S_(N)2 reactions: (i) The four isomeric bromobutanes (ii) C_(6)H_(5)CH_(2)Br, C_(6)H_(5)CH(C_(6)H_(5))Br, C_(6)H_(5)CH(CH_(3))Br, C_(6)H_(5)C(CH_(3))(C_(6)H_(5))Br

Predict the order of reactivity of the following compounds in S_(N)1 and S_(N)2 reactions : (a) The four isomeric bromobutanes (b) C_(6)H_(5)CH_(2)Br, C_(6)H_(5)CH(C_(6)H_(5))Br, C_(6)H_(5)CH(CH_(3))Br, C_(6)H_(5)C(CH_(3))(C_(6)H_(5))Br

The S_(N^(1)) reactivity of the following halides will be in the order: (i) (CH_(3))_(3)C-Br (ii) (C_(6)H_(5))CHBr (iii) (C_(6)H_(5))_(2)C(CH_(3))Br (iv) (CH_(3))_(2)CHBr (v) C_(2)H_(5)Br

The decreasing order of reactivity of the following compounds in S_(N)1 reactions is _________. (i) C_(6)H_(5)CH_(2)Br" " (ii) C_(6)H_(5)CH(C_(6)H_(5)Br (iii) C_(6)H_(5)CH(CH_(3)Br" "(iv) C_(6)H_(5)C(CH_(3))(C_(6)H_(5))Br

Give the decreasing order of reactivity of the following alkyl halides in the Williamson's reaction. i. (CH_(3))_(3)C-CH_(2)Br ii. CICH_(2)CH=CH_(2) iii. (CICH_(2)CH_(2)CH_(3) iv. BrCH_(2)CH_(2)CH_(3)

CENGAGE CHEMISTRY-ORGANIC REACTION MECHANISM-Solved Example
  1. Give the order of (a) nucleophilicity (b) basic character, and (c) fug...

    Text Solution

    |

  2. Give the most reactive substrate in each of the following pair with ov...

    Text Solution

    |

  3. Outline the synthesis of following compounds from suitable nucleophile...

    Text Solution

    |

  4. Give a suitable mechanism for the following : .

    Text Solution

    |

  5. Predict the order of reactivity of the following halides with (a) NaI ...

    Text Solution

    |

  6. Explain : (a)ClCH2OCH3 (chloromethyl methyl ether) undergoes SN^1 re...

    Text Solution

    |

  7. Write the products of the following SN reactions. .

    Text Solution

    |

  8. Complete the following reaction

    Text Solution

    |

  9. Bromobenzene can be dehydrobrominated to benzyne by three possible rou...

    Text Solution

    |

  10. Classify the following reactions as addition, elimination, substitutio...

    Text Solution

    |

  11. From the following elimination reactions, predict which one is Hofman...

    Text Solution

    |

  12. Which one is more reactive towards acidcatalysed hydration ? Predict t...

    Text Solution

    |

  13. Which one hydrolyses at a faster rate by SN^1 mechanism ? .

    Text Solution

    |

  14. Explain :

    Text Solution

    |

  15. What are the products of addition of D2 to trans-2-pentene.

    Text Solution

    |

  16. Meso-2,3-dibromobutane reacts with iodide ion more rapidly than does (...

    Text Solution

    |

  17. Mustard gas (ClCH2CH2)2-S hydrolysed by water to Cl(CH2)2 S(Ch2)2 OH m...

    Text Solution

    |

  18. Give the product, indicating stereo-chemistry of cyclohexene with : ...

    Text Solution

    |

  19. 1,2-Dimethylcyclohexene undergoes only trans-addition with HBr in non-...

    Text Solution

    |

  20. Complete the following and state the relations between configurations ...

    Text Solution

    |